Drawing Up The Bobbin Thread - Singer 3337 Manual De Instrucciones

2 2
GETTING READY TO SEW

Drawing Up the Bobbin Thread

⚠
For safety, turn off the power before threading the machine.
1. Hold the upper thread tail with the left hand (A). Turn the handwheel toward you (B), first lowering
(C) and then raising the needle (D).
16
A
E
B
2. As you turn the handwheel, gently pull the upper
thread, which will bring a loop of the bobbin
thread up through the hole of the needle plate
(E). Pull the loop to bring the bobbin thread end
up through the opening in the needle plate.
If a loop doesn't pull up, turn the handwheel
toward you one more time. If it still doesn't come
up, check that the bobbin thread is not trapped
by the bobbin cover.
3. Bring both threads under the presser foot and
toward the back of the machine.
C D